My concern about Soylent has never been about the macronutrient ratios, nor the quantities of (comparatively) well-understood micronutrients like vitamins and minerals. The amounts of these substances seem relatively easy to get right, or at least within the range of "healthy" accepted by a consensus of mainstream nutritonal experts.
My concern is about the thousands or millions of micronutrients and phytonutrients that are poorly understood or even yet to be isolated by nutritional science, and the subtle and complex way they interact with our bodies and each other.
To me, the entire premise of Soylent is predicated on the idea that we know, on a compound-by-compound basis, what's good for our bodies nutritionally. The more I learn about the state of nutritional science, the less I believe this to be true.
> To me, the entire premise of Soylent is predicated on the idea that we know, on a compound-by-compound basis, what's good for our bodies nutritionally. The more I learn about the state of nutritional science, the less I believe this to be true.
Well Soylent is going to be an interesting test to confirm what we know and do not know about nutrition. As long as there are some willing volunteers to put their health at risk, I'd say why not. It will benefit mankind as a whole to know more.
Unfortunately reality is much more complicated, and this is why nutrition science is an extremely hard and fuzzy field (and in my opinion, generally sketchy).
The problem is that nutrition, at least at this stage, is simply not analyzable, unless we're talking about very large effects - as somebody in a post has explained.
Supposed that, say, soylent, kills people in 30 years of consumption. What's going to happen in the meanwhile?
Or, worse, suppose instead that the effect is subtle, for example, that it causes debilitation in the long term. How's that going to come out?
Sadly, some nutritionist will make 50.6 people run for 25.3 minutes on a treadmill, then come up with the conclusion that there is no significant negative effect, which is going to be trumpeted on mainstream publications.
Let's talk about iron. One problem with vegetarians is that some fall very ill if the don't eat meat, even if they take iron injections. How nutritions science explains that? Unfortunately, it can't.
(actually, this is a serious doubt in vegetarian circles. There is the suspect that some big vegetarian advocates are secretly eating meat because of this or similar problems).
The big problem is that products like soylent carry the underlying message that science has a clear idea of how the human body works, while in reality, it doesn't, and this is a very, very serious problem.
> Or, worse, suppose instead that the effect is subtle, for example, that it causes debilitation in the long term. How's that going to come out?
The very long term effects are extremely difficult to assess anyway, and it's not just Soylent, it's everything else you eat or take on a frequent basis out there. Until we have more sensors in our bodies to monitor numerous indicators in real time and understand their significance, it will be very hard to understand if anything is making your body worse in the course of dozens of years.
I agree - and that's why I'm advocating for a much more cautious approach to nutrition. In this perspective Soylent, is the opposite of cautiousness, as it's certainly going to be marketed as the mother of all foods.
I'd much like see a company developing drones for shipping healthy sandwiches lunch time.
Because these people do not know that they are experimental volunteers. The product is not being marketed as experimental. It is being sold as a mass market product suitable for anyone. It is being sold as a finished, tested, product.
Well, If someone tells you that you can replace all your food consumption with a SINGLE food item, I'm assuming you realize it may sound too good to be true, and that risks may be involved. But it depends on the target consumers of Soylent, I guess.
On top of that, it will be interesting to see if people stick to Soylent on the long term or just get bored once the novelty wears off, and return to traditional food consumption.
I don't know if that's really true. How much can an uncontrolled, unrandomized, unmonitored nutritional experiment really tell us? OK, it can confirm that i) Soylent isn't poisonous, and ii) Soylent isn't the key to everlasting life. But I'm not sure what other data it can yield outside of a clinical trial setting.
I'm not going to say you will have a ton of valuable data, but safety confirmation is certainly something you will get from large numbers of participants. If nobody gets extremely sick, dies or develops some kind of illness after years of Soylent consumption, at least you'll know that it could be an acceptable form of food.
> If nobody gets extremely sick, dies or develops some kind of illness after years of Soylent consumption, at least you'll know that it could be an acceptable form of food.
If Soylent is used by even a modest number of people, the probability approaches 1 that some people will get sick, develop a chronic illness or die after years of Soylent consumption. The probability is the same for a modestly-sized group eating a regular diet over the same timespan. Is the morbidity caused by Soylent? Is it caused by a regular diet? Is it caused by uncontrolled variables, or random chance?
In an uncontrolled environment, it would be extremely difficult to establish a causal link between Soylent consumption and a particular health outcome, even if that health outcome were so radically more or less prevalent in the Soylent group vs. the general population that it was actually noticed as a trend and people went looking for it.
But it's far likelier that, if Soylent consumption were associated with a particular health outcome, the trend wouldn't be so clear-cut or obvious as to stand out outside of a controlled environment, and people wouldn't go looking for it. Especially if it took years or decades to manifest.
> If Soylent is used by even a modest number of people, the probability approaches 1 that some people will get sick, develop a chronic illness or die after years of Soylent consumption. The probability is the same for a modestly-sized group eating a regular diet over the same timespan. Is the morbidity caused by Soylent? Is it caused by a regular diet? Is it caused by uncontrolled variables, or random chance?
You can easily confirm or infirm that with statistics. If Soylent is used by hundred of thousands of people and the health issues reported are about the same rates as issues reported in general population, it means there's no additional risk. The only bad thing it may get is more media attention, but media is well known to care shit about statistics.
This feels to be like an appeal to magic. We are simply animals, many pets live long healthy lives on single sources. Soylent doesn't have to be magically perfect, it just has to be better than the mass manufactured foods we are currently eating.
This is also a concern of mine, however there are multiple examples in the world of people who have an incredibly restricted diet and still live long enough (Don Gorske with Big Macs, or many eastern countries that focus a lot on rice, or generally non-cooking people who eat frozen cheap food all the time). It would seem that Soylent, as a single source of nutrients, still does a better job than many other restricted diets, and sometimes it may even be preferable if cheap and easy enough to prepare.
My understanding was that Soylent isn't intended to be an exclusive food replacement, rather a food source that is quick and hassle free to prepare and consume. Your concern over micro/phyto nutrients is obviously valid (and would be very interesting to study!) but probably won't be validated as long as Soylenters fulfil their occasional cravings for hamburgers / coffee / micronutrient containing food stuffs.
Amongst all the comments about poorly-understood or unknown micro-nutrients, and whether or not this is healthy in the long run, I see here a sense of bewilderment from some people:
fidlefodl : i just hate eating 90% of the time
riffraff : ... why do you hate eating most of the time?
ekianjo : [hate eating] two words I have difficulty associating ...
collyw : I really don't understand the enthusiasm for
this product. Eating is one of life's pleasures
Personally, I'm with fidlefodl. I cannot understand what pleasure people get from eating. I cook, I eat, I share meals with others, but if I could get away from eating and never have to eat again, I'd take it in a heartbeat. I derive no pleasure from eating, and a great deal of negative pleasure from cooking. If takeaways weren't a combination of unhealthy and unpleasant then I'd never cook again.
I freely admit and acknowledge that some food tastes great, but on the whole, I'd much prefer not to spend the time eating.
I'm honestly surprised so many people are shocked by this concept. I've rarely known people to eat great food, and overly healthy food, for 90% of meals which a healthy appreciation of the whole process.
Most people i know eat "real meals" on random dinners through the week, and everything else is just things getting in there way of doing what they want.
Plus, if Soylent ends up being what they are promising (100% perfect meal in each drink), then you're talking about a meal with zero negative aspects. If you're greedy, this lets you sort of eat of in reverse.. Rather than spending all week struggling to eat things you can tolerate so that you can eat something you like in a bit of excess (splurging), you can sort of go nuts with every "real food" meal (assuming most meals are Soylent).
There will be very little guilt in having a burger with bacon.. you've had 100% health food for the last 3 days. Go nuts with your burger!
I wouldn't say I am a hater, but I really don't understand the enthusiasm for this product. Eating is one of lifes pleasures. Why reduce it to the most processed forms possible?
(I would make a bet that if it is launched in Spain, it will fail miserably. People here have a real passion for good food.)
Same here. It's probably popular because it's new and it's an experiment challenging the concept of "Food", but apart from that there's no way I'd want to eat that stuff either. Actual food at home or outside is, as you say, one of life's pleasures.
> "For anyone that struggles with allergies, heartburn, acid reflux or digestion, has trouble controlling weight or cholesterol, or simply doesn't have the means to eat well, soylent is for you."
> "Soylent frees you from the time and money spent shopping, cooking and cleaning, puts you in excellent health,"
> "By taking years to spoil"
> "there is much evidence that it is considerably healthier than a typical diet."
Those are the claims they made during the kickstarter.
Those would be unlawful in the UK - I have no idea what the equivalent US regulators would make of those claims if Soylent continued to make them.
Using those misleading deceptive claims to raise money puts them firmly in the sham charlatan space and they thoroughly deserve harsh treatment.
> a lot of people are seeing reduction in triglycerides or cholesterol
I suspect that the powder may be oat-based. Oats is a very nutritient-rich cereal, and does in fact lower cholesterol. It has high carbohydrate content, but it is also a rich source of minerals and proteins. See http://nutritiondata.self.com/facts/cereal-grains-and-pasta/...
If I were to mix my own "soylent", I'd base it on oat porridge, probably some protein supplements, some vitamin and mineral supplement, and a can of fatty fish. At probably a fraction of the soylent price.
If you are interested in creating your own Soylent, there's a dedicated subsection of the website[0] for sharing recipes.
Frankly, I doubt you could recreate, or equivalently replace, Soylent-the-product for as little money as it will cost to buy[1], but it's definitely possible to replicate Soylent-the-idea yourself. It's much easier if you don't intend to replace every meal with a Soylent-like, as you can substitute the harder-to-source ingredients with foods that already contain them.
"Orders projected to begin shipping 4/21.
Backerkit orders will be locked down 4/11.
First batches of Soylent 1.0 will not be certified gluten free.
Some Backerkit add-ons removed."
>Update coming today -- starter kits scheduled to start shipping by Friday, first Soylent shipments will be next week, though probably wed/thurs rather than Monday.
So the first shipments should be rolling out of the dock by Apr. 24th. Still no word on speed of delivery, but I'd expect the first shipments to start arriving the week of Apr. 28th - May 3rd.
Oat Flour (110g)
Maltodextrin (165g)
Brown Rice Protein Isolate (102g)
Canola Oil (56g)
Fiber (38g)
I'm worried about how much of that is Maltodextrin, as it's really just a chain of glucose molecules, and so would give an extremely high glycemic load. It's somewhat mitigated by the fiber, as fiber hampers sugar uptake in the digestive system, but it's still a lot. I'd like to see some proper data on the what the GI score of Soylent is derived from actually testing it properly.
According to this Harvard Heath article [1] a 10-to-1 ratio of carbs to fiber indicates a healthy whole-grain food, so what's the problem with Soylent's 84-to-8?
Animal protein isn't a human requirement there are plenty of other amino acid balanced sources.
Also, the way it's produced is horrible for the animals and for the land that it takes to grow the feed and the land to raise them. That's just highlights of the problems.
> 84g of carbs with only 8g of fiber and 5g of fat is NOT healthy at all.
Can anyone expand upon this point?
If his goal is to make meal replacements, optimized for health, why are the meals lacking on this point?
I'm dying to give this a try.. but i also don't want to hurt my body. To be frank, i've got no clue what the health risks are, i just hate eating 90% of the time, and as a result i eat very poorly. I don't go fast food or anything, but i often skip meals or substitute some random protein (cheeses/etc) just to make the hunger go away.
I'm ready to order 2 weeks of this stuff tomorrow, would better minds than mine care to elaborate more on the health risks/points that coolsunglasses brought up?
Sure. mcv summed it up pretty well. I love eating foods i like. I love trying new foods. Generally speaking, i love eating.. but i don't eat what i love on most meals. Both time and money related.
Individually, i'm sure you can understand the downsides to making food. Time/cost/effort add up, but this is not the sole reason for me.
In the end, it's the fact that the above cost isn't wanted X percent of the time. X percent (most of the time?) i just eat to make the hunger go away. I'm not interested in eating Sushi, a nice big Bacon Burger, a full omelet, etc. I'm not interested in finding a middle ground between what i want to eat, and what i should eat. In the end, it's all just a lot of effort that i would love to avoid.
Using something like Soylent doesn't mean i'll stop eating normal food. If anything i'll feel liberated. I can eat when i want, which if i had to guess would be 1 big breakfast a week, and ~5 dinners a week for the social eating interaction with my girlfriend.
But beyond that, many of the meals in my life are just something i want to go away. I want the feeling of control, of choice, to choose where i eat.. and the joy of having everything else be quick, easy, and above all healthy.
I've been wanting something like this for years (honestly). I'm very excited for Soylent
I like food, but sometimes it can be time consuming and I only do it to satisfy my hunger or lack of energy.
If I had energy for everything, I would love to cook and eat, but more often than not, I simply want to prioritise my energy and especially my time, for other.
Eating is great when you've got time for it and you've got good food to eat. But quite often it can be a chore. You need to eat something, but you don't have time or energy to prepare a proper meal, so you eat something quick and unhealthy, that makes up for its crappy quality with extra sugar or sodium glutamate. At that point, Soylent is probably a much better idea. It's not meant to replace a quality dinner with friends.
> but you don't have time or energy to prepare a proper meal, so you eat something quick and unhealthy,
I guess it depends a lot where you live and what options you have out there, even when you do not want to prepare something by yourself. If Soylent is your only option to have a decent meal around where you live, well I feel pain for you.
Read what I wrote: a decent meal takes time. Whether you cook it or you go to a restaurant, it takes time. Lots of people do not have time to go out for dinner every day. You can get some fast food, but then Soylent is obviously the healthier choice. There may be some relatively healthy fast food available, but is it right around the corner? And even then, eating the same thing every day is bound to be less balanced than Soylent.
I totally get that people think it's icky. I personally enjoy good food a lot. And even mediocre food, for that matter. But getting it absolutely is a chore sometimes, and I totally get that some people are interested in other options for those days where you don't sit down for a good meal. Although the healthiest option is no doubt to take some time for a quality meal, eat it at the table, rather than the couch, and buy your ingredients fresh at a farmer's market. But in a world of less than perfect meals, Soylent will probably be a positive thing for many.
> Lots of people do not have time to go out for dinner every day.
Every single day, maybe not. But again, really depends where you live. Around where I live, I can reach about 20 very decent restaurants with several kinds of food in a 5 mins walk, and they are cheap enough for me to go there often. And should I want to eat at home without cooking, I can always grab something on the way back from work in the numerous places that sell, freshly prepared, ready to eat dishes. Takes no time at all, at least in my situation. If you need a 20 mins car ride to go to a city center or something, I guess that's a very different issue, though.
I agree that 8gb of fiber should be more like 10g a serving, but the amount of fat is actually just over 23g once you add the provided oil packets (which would also boost the unsaturated fat content).
Up to a year, according to [1]. A staff member on their forum said similar, [2] "We're probably going to stick with 1 year shelf life when kept in cool dark place, thought it'll likely be much longer in actuality."
It's an expensive and frustrating struggle to maintain my weight and this sounds like a promising alternative to dropping ~$800 a month (in money or wasted time cooking and cleaning) on merely staying alive.
Can anybody tell the story of this in short words?
I am fearing, that those predicted times will come up, but that somebody would name his product after a product that in a science fiction story was made out of human bodies, is really a little beyond my comprehension. Some kind of self-irony, perhaps? Or reverse marketing?
I still haven't 100.000% ruled out the idea this is all a long-running concept-art project.
I'm also hoping some studio does a Soylent Green reboot soon, reimagined to cash in on the young-adult dystopia trend. The cross-marketing possibilities! (I'd like to see a CGI-reanimated Charlton Heston delivering the line, "You can have my Soylent when you slurp it out of my cold, dead hands... you damn, dirty ape!")
>I don't know anything about marketing or branding but I'm a big fan of underpromising and overdelivering. You're right it doesn't sound that amazing, but it is to me.
>Soylent is supposed to disrupt the food that is all marketing and nutritionally disastrous. I'd like to differentiate by being honest and up front. Most food sold is all branding and taste. I feel there's a wealth of science and chemistry to food and nutrition that is largely ignored by the main players in the industry. They just make what they know people recognize and want. Fatty, salty food is sold because that's what people demand. There is a serious gap in the market for cheap, convenient, healthy food.
>The name kind of fades in to the background after you say it enough too. My brain has become accustomed to a positive association with the word 'soylent'. If I've had 'real' food for two meals in a row my mouth waters at the mention of the word soylent. Your body learns. The stomach is connected to the brain. Think about 'coffee'. That's a terrible name. It sounds like 'coffin' or 'coughing'. But no one notices because it's become its own idea and most people have formed an association with it, good or bad.
>I own the trademark. It could be sold under a different name in addition to soylent for marketing purposes. That's pretty common. Some conservative people may never be able to get past the name. I considered the name 'manna' but it's heavily trademarked, and a little cheesy. I'm open to suggestion.
First, in the movie, only the 'green' variant of Soylent was people earlier versions had other starter material.
That said, this product is designed for people who don't cook, don't care what their food looks like, and really would rather it didn't take a lot of time to prepare and make much mess. Oh, and people who believe in the apocalypse but they have their own issues.
Personally I like food and eating as recreation way to much to eat this stuff, but there have been times in my past when I was heads down in some project and eating was sort of an after thought. This would be ok in those times.
The concept is not original, there are various sorts of manufactured foods both for folks who are starving, and for folks who are otherwise incapacitated (like in hospitals) but this is the first version of that sort of product for general consumer use.
My concern is about the thousands or millions of micronutrients and phytonutrients that are poorly understood or even yet to be isolated by nutritional science, and the subtle and complex way they interact with our bodies and each other.
To me, the entire premise of Soylent is predicated on the idea that we know, on a compound-by-compound basis, what's good for our bodies nutritionally. The more I learn about the state of nutritional science, the less I believe this to be true.